Hitting it from the back question

Mayra
Okay so the last time I had sex was over a year ago, and that was my first time. He was always on top and doing the work since I was a rookie and didn't really know what I was doing, anyways, when he would hit it from the back my vagina would ALWAYS fart, I ended up hating that position and feel like I would forever hate it but it feels so good.. Any suggestions to make that go away? It's just so awkward 😳